IP Library › Granted Patent US 1,059,543
Granted Patent S1
US 1,059,543 · App. 29/967,025 · Granted Jan 28, 2025

Filter element

Inventors: Huaping Wu (Shenzhen, CN); Qi Wang (Shenzhen, CN); Yalu Ma (Shenzhen, CN)
Assignee: KOROS TECHNOLOGY (SHENZHEN) CO. LTD
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,059,543
App. No.
29/967,025
Granted
Jan 28, 2025
Kind
S1
Claims (1)

The ornamental design for a filter element, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 8, 2024
From: WU, HUAPING; WANG, QI; MA, YALU
To: KOROS TECHNOLOGY (SHENZHEN) CO.LTD
Reel/Frame 069136/0279 →
References Cited (16)
US D791276S · Sharratt · 2017 [cited by examiner]
US D792553S · Hierro · 2017 [cited by examiner]
US 9938160B2 · Ben-David · 2018 [cited by examiner]
US 11033843B2 · Sutherland · 2021 [cited by examiner]
US D986375S · Poindexter · 2023 [cited by examiner]
US 11684892B2 · Huang · 2023 [cited by examiner]
US D1046098S · Wu · 2024 [cited by examiner]
US 20050051494A1 · Na · 2005 [cited by examiner]
US 20160031719A1 · Yang · 2016 [cited by examiner]
US 20220363574A1 · Mason · 2022 [cited by examiner]
US 20230001332A1 · Tsabari · 2023 [cited by examiner]
CN 306894985S · 2021 [cited by applicant]
Darlingcare RO Replacement Water Filter Cartridge, Aug. 6, 2024, Amazon, site visited Nov. 27, 2024: https://www.amazon.com/dp/B0DCBCRLP8/ (Year: 2024). [cited by examiner]
Epic Nano Water Filter Pitcher Filter, Mar. 11, 2018, Amazon, site visited Nov. 27, 2024: https://www.amazon.com/dp/B079VRVPR9/ (Year: 2018). [cited by examiner]
Epic Water Filters PFAS Filter, Feb. 29, 2024, Amazon, site visited Nov. 27, 2024: https://www.amazon.com/dp/B0CWSG4MWF/ (Year: 2024). [cited by examiner]
FM-25R Faucet-Mount Water Filter, Dec. 9, 2021, Amazon, site visited Nov. 27, 2024: https://www.amazon.com/dp/B09NBXS7BW/ (Year: 2021). [cited by examiner]